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Macro biological degradation of wood treated with sorbitol and citric acid – first results from marine environment and termite exposure
2020 - IRG/WP 20-40901
Most European wood species are rapidly and severely degraded in termite-infested areas and the marine environment. There is a need for new solutions, especially in the marine environment, since we lack wood preservatives approved for marine applications in Europe. Several wood modification systems show high resistance against both marine borers and subterranean termites. However, the existing comm...
A Treu, L Nunes, E Larnøy
CIOL®-protection of wood – an update
2022 - IRG/WP 22-40932
Most commercial wood species from the northern European region are of low natural durability. Products from these wood species for outside applications need therefore protection to increase their service life. This protection should be free of biocides, come from renewable resource, have great performance and hold a low consumer price. A mixture of water, sorbitol and citric acid has the potential...
A Treu, E Larnøy, J Biørnstad
CIOL Wood - towards industrial scale production
2023 - IRG/WP 23-40980
CIOL® is a new, low cost, non-toxic wood modification system, needed to replace traditional and non-sustainable alternatives with great potential. It’s important to find sustainable, environmentally friendly replacements to heavy metals and biocides. In the new European Bauhaus, Ursula Von der Leyen, president of the European commission, talks about how new living environment should be beautifu...
E Larnøy, J Biørnstad